Re: [xsl] Resolving xsl:import href on different base URIs

["Martynas Jusevičius martynas@xxxxxxxxxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

Thanks for all the suggestions! A static parameter and a shadow
attribute did the trick for me:

    <xsl:param name="apl:baseUri" as="xs:anyURI" static="yes"/>

    <xsl:import
_href="{resolve-uri('static/com/atomgraph/linkeddatahub/xsl/bootstrap/2.3.2/l
ayout.xsl',
$apl:baseUri)}"/>

I didn't even know they existed, learned something new about XSLT 3.0
today :) The example in that section is pretty much what I needed:
https://www.w3.org/TR/xslt-30/#shadow-attributes



On Wed, Nov 4, 2020 at 6:29 PM Michael Kay mike@xxxxxxxxxxxx
<xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx> wrote:
>
> Two further tricks:
>
> (a) when you load the top-level stylesheet using new StreamSource(stream,
systemId), the systemId becomes the base URI of the top-level stylesheet
module, and this doesn't need to reflect the actual location of the source
code.
>
> (b) don't forget that you can set xml:base="" on either the xsl:stylesheet
element or the xsl:import element,
>
> Michael Kay
> Saxonica
>
> On 4 Nov 2020, at 16:56, Liam R. E. Quin liam@xxxxxxxxxxxxxxxx
<xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx> wrote:
>
> On Tue, 2020-11-03 at 22:37 +0000, Martynas JuseviD
ius
> martynas@xxxxxxxxxxxxx wrote:
>
> Hi,
>
> I have a stylesheet that I want to deploy on different setups that
> have different base URIs. That impacts the relative URI of the
> imports
> of that stylesheet. For example, in one case
>
>     <xsl:import href="../../../xsl/bootstrap/2.3.2/layout.xsl"/>
>
> and in the other case
>
>     <xsl:import
> href="../../../../static/com/atomgraph/linkeddatahub/xsl/bootstrap/2.
> 3.2/layout.xsl"/>
>
>
> In the first instance i'd consider seeing ifi could make the
> environments closer,  and, if not, consder an external symbolic link.
>
> Other alternatives include
> * using a parameter (as Martin suggested) with _href="{ ....}"
> * using an environoment variable, also with _href
>  xsl:import _href="{ get-environment-
> variable('PATHTOBOOTSTRAP')}/2.3.2/layout.xsl" />
> or whatever (if you precompile the stylesheet, though, and deploy the
> compiled bytecode, this probably won't help)
>
> * using an XML Catalog
> * using a wrapper stylesheet that calls fn:transform() on the real one,
> after finding it.
>
> Liam
>
>
> --
> Liam Quin, https://www.delightfulcomputing.com/
> Available for XML/Document/Information Architecture/XSLT/
> XSL/XQuery/Web/Text Processing/A11Y training, work & consulting.
> Barefoot Web-slave, antique illustrations:  http://www.fromoldbooks.org
>
>
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